{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["GENE"], "input": "Sp1 and two Sp3 isoforms were detected as the primary cellular constituents of DNA - protein complexes formed with the NF - kappaB - proximal site ."}
{"GENE": ["Sp1", "Sp3 isoforms", "NF - kappaB - proximal site"]}